07685 - Top Association Mosasaur (Prognathodon anceps) Tooth + Squalicorax Shark Tooth Late Cretaceous Fish teeth bulk A preparation of this piece

A preparation of this piece could make the rest of the teeth show up from under the rock

United States ( Wisconsin)

Top rare specimen

†Paralejurus sp

United States (Illinois

07685 - Top Association Mosasaur (Prognathodon anceps) Tooth + Squalicorax Shark Tooth Late Cretaceous Fish teeth bulk A preparation of this pieceImpressive natural association of these two species, a mosasaur and a shark. In the international market is very common to find Mosasaurus rests coming from the phosphate quarries of the Upper Cretaceous of the Ouled Abdoun Basin (Morocco). This quarries have been exploited since the beginning of the past century. Many sellers that sell this fossils do not make a good precise taxonomic identification work. In these sites there are numerous different